Model 6200056 is an industrial inductive proximity sensor. It is designed for non-contact detection of metal objects, commonly used in automatic machinery, production line positioning, limit stroke control, conveyor systems and mechanical position signal feedback. With IP67 protection, excellent stability and anti-interference performance, it is suitable for all kinds of harsh industrial working conditions. 2. Main Features Model: 6200056 Working principle: Inductive type Detectable object: All metal materials Supply voltage: 10–30 V DC Output type: 3-wire DC Max load current: ≤ 200 mA Protection class: IP67 dustproof and waterproof Operating temperature: -25 °C ~ +70 °C Built-in reverse polarity, overvoltage and short-circuit protection Anti-vibration, shock resistant, long service life 3. Safety Precautions Disconnect power before installation and wiring. Do not exceed the rated voltage 10–30 V DC. Reverse power connection is forbidden to prevent permanent damage. Keep away from high-power motors, transformers and strong magnetic interference. Do not disassemble or modify the sensor privately. Avoid mechanical impact, oil corrosion and long-term damp environment. 4. Installation Instructions Fix the sensor with lock nut or mounting bracket. Keep the specified effective sensing distance from metal target. Install perpendicular to the detected surface for best detection effect. Do not place extra metal parts around the sensing head. Arrange cable routing properly, avoid sharp bending and strong pulling. 5. Wiring Definition Brown : DC +10～30 V Power Blue : DC 0 V Ground Black : Signal output Shield : Ground only at controller side 6. Operating Instructions Wire strictly according to the standard definition. Power on, the sensor enters standby state. When metal enters effective detection range, indicator lights up and output activates. When metal leaves the detection area, output resets and indicator turns off. Compatible with PLC, relay and automation controller input terminals. 7. Troubleshooting No indicator light: Check power supply and wiring connection. Always output signal: Metal too close or surrounding metal interference. Unstable flickering signal: Loose wiring, vibration or power fluctuation. Indicator on but no output: Signal wire broken or load damaged. 8. Maintenance Clean dust and iron scraps on the sensing surface regularly. Periodically check mounting tightness and cable abrasion. Keep away from high temperature and corrosive gas environment. Replace the sensor in time if shell crack or cable aging occurs.